Graphics::GetDpiX method (gdiplusgraphics.h)

The Graphics::GetDpiX method gets the horizontal resolution, in dots per inch, of the display device associated with this Graphics object.

Syntax

REAL GetDpiX();

Return value

Type: REAL

This method returns the horizontal resolution, in dots per inch, of the display device associated with this Graphics object.

Requirements

Requirement	Value
Minimum supported client	Windows XP, Windows 2000 Professional [desktop apps only]
Minimum supported server	Windows 2000 Server [desktop apps only]
Target Platform	Windows
Header	gdiplusgraphics.h (include Gdiplus.h)
Library	Gdiplus.lib
DLL	Gdiplus.dll

See also

Global and Local Transformations

Graphics

Graphics::GetDpiY

Graphics::GetPageUnit

Graphics::SetPageUnit

Types of Coordinate Systems